Cooling Fan Switch Sensor for Honda and Acura (37773-PT0-004)

Product Description:
Keep your vehicle’s engine cooling system running efficiently with this Cooling Fan Switch Sensor (OE 37773-PT0-004) — a vital replacement part that monitors coolant temperature and activates the radiator fan when needed. Designed to meet OEM standards, it ensures proper cooling performance and helps prevent engine overheating. Suitable for various Honda and Acura models, this sensor delivers reliable performance and contributes to long-term engine health.

Specifications:

• Part Number: 37773-PT0-004 / 37773PT0004 (OEM reference)

• Type: Thermo/Temperature Switch Sensor for cooling fan control

• Signal Output: Voltage signal (standard automotive sensor)

• Sensor Style: Piezoelectric / Switch type (varies by exact supplier)

• Thread Size (typical): M16 × 1.5

• Application: Radiator fan temperature switch for vehicle cooling systems

Key Features:

• OEM-equivalent quality: Matches original equipment specifications for proper fit and function on compatible vehicles.

• Engine cooling control: Triggers the radiator fan based on coolant temperature to maintain safe engine operating range.

• Direct replacement: Designed to fit factory mounting points without modification.

• Durable construction: Suitable for regular automotive use and heat cycling.

• Reliable performance: Maintains consistent fan engagement to enhance engine cooling efficiency.

Other Details:

• Ideal spare or replacement part for maintenance and cooling system repair.

• Helps prevent engine overheating and improves cooling fan responsiveness.

• OEM-number reference ensures easy lookup for compatibility with parts catalogs.

• Compatible aftermarket equivalents are available under the same OEM number from reputable brands.